Location (Not Relevant: The work is performed the same way no matter the location.)

Customer (Not Relevant: Work is performed same way no matter the Customer.)

Size (Not Relevant: All projects similar in size.)

Organizational Structure (Not Relevant: Only one division serving all projects.)

Type of Work: All projects are related to software development.

Sampling Factor Values:

All projects (Type of Work): Analysis and development projects.

No projects (Type of Work):

Subgroups:

S1- All projects- Software: The projects in Lucasian are in Waterfall model in which progress is seen as flowing steadily downwards through the phases of conception, initiation, analysis, design, construction, testing, production/implementation and maintenance.12 People, 2 Basic Units - All projects